2003498281

素因数分解:

${\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{269}}^1\times {\mathrm{1481}}^1$

素因数の和:1904

約数の個数: 16

約数和(自身を含む): 2074325760

約数和(自身を除く): 70827479

約数列:

[1, 47, 107, 269, 1481, 5029, 12643, 28783, 69607, 158467, 398389, 1352801, 7447949, 18724283, 42627623, 2003498281]

約数ペア:

[(1, 2003498281), (47, 42627623), (107, 18724283), (269, 7447949), (1481, 1352801), (5029, 398389), (12643, 158467), (28783, 69607)]